THE FERN BULLETIN 



Lycopodium complanatum flabelliforme (Fer- 

 nald.) Ground pine. The common form in Ke- 

 weenaw Co., Upper Peninsula, 0. A. Farwell. 



Lycopodium tristachyum (Pursh.) Trailing club- 

 moss. Noticed by C. A. Davis on sand dunes near 

 Port Crescent, Huron Co., Lower Peninsula. Ke- 

 weenaw Co., Upper Peninsula, O. A. Farwell. 



• SELAGI XELLACE AE. 



Selaginella selaginoides (L.) Low selaginella. 

 Isle Royale in Lake Superior and Keweenaw Co., 

 Upper Peninsula, O. A. Farwell. 



Selaginella rupestris (L.) Rock selaginella. 

 Genesee Co. ; Clinton Co., C. F. Wheeler; Iosco Co. ; 

 Crawford Co. ; Clare Co., W. J. Beal, in Lower Pen- 

 insula. Keweenaw Co., Upper Peninsula, O. A. 

 Farwell. 



Selaginella apus (L.) Creeping selaginella. Fre- 

 quent in St. Clair Co. and in Oakland Co., Lower 

 Peninsula, O. A. Farwell. Believed to be quite com- 

 mon throughout the State, but often overlooked. 



ISOETACEAE. 



Isoetes macrospora (Dur.) Lake quill wort. Abund- 

 ant in the waters of St. Clair river about Algonac in 

 St. Clair Co., W . S. Cooper. St. Mary's river near 

 Sault Ste Marie, Chippewa Co., Upper Peninsula, 

 T. C. Porter. 



Isoetes echinospora Braunii (Dur.) Braun's 

 quillwort. Reported as found in the Upper Pein- 

 sula. 



Port Huron, Mich. 



